baber/WOPTO huggingface dataset:
Patent JP-2009035529-A (JP)
Title: New mannosyl erythritol and method for producing the same
Inventor: FUKUOKA TOKUMA
IPC: C07H15/04
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new mannosyl erythritol as the hydrolyzate of MEL (mannosyl erythritol lipid) having 1-O-β-D-mannopyranosyl-meso-erythritol structure as an optical isomer of conventional MEL having 4-O-β-D-mannopyranosyl-meso-erythritol structure, and to provide a method for producing the same.  <P>SOLUTION: The new mannosyl erythritol is obtained by hydrolyzing MEL having 1-O-β-D-mannopyranosyl-meso-erythritol structure entirely different in chirality from conventional MEL, with erythritol reversely ether-linked to mannose.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009271119-A (JP)
Title: Display and information printed matter using the same
Inventor: MITSUI KAZUNARI
IPC: G02B5/18
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display for expressing blackness which can not be seen in the conventional hologram or diffraction grating, when observing an information recorded body from the front which is easy to see the body, and displaying images or characters, when observing the information recorded body from a prescribed direction while largely inclining the information recorded body and to provide an information printed matter.  <P>SOLUTION: A light incident surface 12a of a substrate 12 and a surface 12b opposite thereto are provided in part with: a relief structure formation layer consisting of relief structure areas 11a, 11b, 11c in which each relief structure is formed by a plurality of protruded parts (or recessed parts) 111 and non-relief structure areas 13 having no relief structure; and a light reflecting layer 14, laminated on the relief structure formation layer, wherein the plurality of recessed parts (or protruding parts) 111 contain such inclined surfaces that the cross-section, in a direction parallel to the structure 12b opposite to the light incident surface 12a of the substrate 12, decreases as proceeding in the depth direction of the recessed part of the surface 12b (or the chip of the protruded part).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008198625-A (JP)
Title: Organic electroluminescent display device and its manufacturing method
Inventor: HAN DONG-WON
IPC: H05B33/14
Filed: 2008-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent display device equipped with a protective layer excellent in humidity permeation and oxygen permeation prevention property, and also to provide its manufacturing method.  <P>SOLUTION: The organic electroluminescent display device comprises: a substrate; a first electrode provided on the substrate; a second electrode formed so as to be insulated from the first electrode; one or more organic layers which are interposed between the first electrode and the second electrode and include at least a luminous layer; and the protective layer formed so as to cover the second electrode, and composed of a network former-containing insulating substance. The manufacturing method of the same is also provided. Thereby, the organic electroluminescent display device has excellent life characteristics.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009271758-A (JP)
Title: Image-recognizing device
Inventor: SASAKI MIKIO
IPC: H04N19/61
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image-recognizing device which very accurately recognizes a moving object which is detected in a size of about a pixel block.  <P>SOLUTION: In an image recognition-processing part 16, an evaluation value computing part 21 and a movement area extracting part 23 generate multiple kinds of evaluation values, which represent the characteristics of images, by using movement vectors, two-dimensional DCT coefficients and encoded information (image type, block type) which are generated when image data are converted by encoding to MPEG-type encoded data or the encoded data encoded by the MPEG method are decoded to the image data. Then, an updating processing part 24 conducts image recognition with macro blocks as the minimum units according to determination rules which stipulate relations between the evaluation values and various objects. Accordingly, even if the objects are about macro blocks in size and the movement vectors are difficult to generate, the movements of the objects are detected from the evaluation values generated on the basis of the two-dimensional DCT coefficients.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271458-A (JP)
Title: Image forming apparatus
Inventor: UCHIKI SHIGEKI
IPC: G03G21/00
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for suppressing scratch and wear of a photoreceptor in an image forming part without any time loss while forming images with a stabilized toner adhesion amount.  <P>SOLUTION: The image forming apparatus arranges a plurality of image forming parts Y, M, C, K along a transfer body 8. The image forming apparatus PR supplies a lubricant on a non-image region of the surface of the photoreceptor 1 in which the toner adhesion amount is smaller than a predetermined amount in an image forming mode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270703-A (JP)
Title: Hydraulic oil tank for working vehicle
Inventor: MIYAGAWA TADAHIRO
IPC: E02F9/00
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide efficient cleaning work of a hydraulic oil tank in a short time by preventing remaining of foreign matters mixed in hydraulic oil in a bottom of the hydraulic tank without being discharged when extracting the hydraulic oil from an oil drain hole provided in a bottom of the hydraulic oil tank.  <P>SOLUTION: In the hydraulic oil tank 11 for the working vehicle 1 with the oil drain hole 13 in the bottom, by erecting crossing partition plates 14 with an intersection point facing an accumulating part (a) of the oil drain hole 13 in the bottom 12a of the hydraulic oil tank 11, the foreign matters remaining in the bottom 11a of the hydraulic oil tank 11 can be collected in the accumulating part (a) of the oil drain hole 13 along the partition plates 14 just by tilting the hydraulic oil tank 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273549-A (JP)
Title: Pachinko game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine by which the breaking of a harness electrically connecting a counting switch 462 and a dispense control substrate 715 and the malfunction of the counting switch 462 or others can be significantly quickly grasped.  <P>SOLUTION: When the retry action is repeatedly carried out by getting the detecting signals from the counting switch 462 input into the dispense control substrate 715 by the breaking of the harness electrically connecting the counting switch 462 with the dispense control substrate 715 or the malfunction occurrence in the counting switch 462 by some causes, the reading of a mismatch counter INCC at a mismatch threshold value INCTH or more enables a door frame decoration lamp for notifying that to emit light in a predetermined color or others. Consequently, shop assistants of a hall or others can substantially quickly grasp the breaking of the harness electrically connecting the counting switch 462 and the dispense control substrate 715 and the malfunction of the counting switch 462.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274515-A (JP)
Title: Method for machining wheel bearing device
Inventor: SERA AKIRA
IPC: F16C33/64
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for machining a wheel bearing device, capable of achieving cost reduction by simplifying a caulking tool and improving the quality of a finished product by preventing burr.  <P>SOLUTION: This machining process is such that a small-diameter step portion 1b is formed on a cylindrical portion 30 before plasticizing processing, a caulking tool 25 is provided with a punch 28 in which a nose portion 26 abutting to the cylindrical portion 30 with an inclination angle β of 15-35° is provided so as to be upright and a teeth-like portion 27 for plastically machining a face spline 19 from the peripheral edge of the nose portion 26 toward the outer periphery, and a shaking shaft 29 in which the punch 28 is unrotatably fitted and the center axis A is imparted with an inclination angle α of 4-6° for the axial center L of a hub wheel 1, wherein the caulking tool 25 is allowed to enter the hub wheel 1, the punch 28 is pressed to the end of the cylindrical portion 30 with a predetermined machining force, and a spindle matching the axial center L of the hub wheel 1 is rotated to generate a shaking movement in the caulking tool 25. Therefore, the face spline 19 is formed together with a caulking portion 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274818-A (JP)
Title: Image forming device
Inventor: MORITA KEISUKE
IPC: B65H3/44
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device for executing JOB in the state that sequential sheets such as sheets of tab paper or printed paper are set in a plurality of trays while avoiding the collective use of the specified paper feed tray during executing the JOB to set each of a paper size, a paper type and the tray to be used on a page to page basis.  <P>SOLUTION: The image forming device comprises the plurality of paper feed trays, and a control part having an automatic tray switching (ATS) function for executing and managing the JOB. The control part can set each of a paper size, a paper type and the tray to be used on a page to page basis of the JOB. After the ATS switches the paper feed tray where paper runs out into the other paper feed tray during executing the JOB, when paper is resupplied into the paper feed tray where paper runs out, the switched paper feed tray is continuously used instead of the paper feed tray into which the paper is resupplied, if set as the paper feed tray on a page to page basis.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276602-A (JP)
Title: Display device
Inventor: KAWADA TAKAHIRO
IPC: G09F9/00
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device, capable of easily performing connection or removal of a display panel to and from a circuit board in spite of a configuration in which components are arranged around the display panel.  <P>SOLUTION: The display device comprises a display panel 3; a circuit board 12 having an annularly formed LED mounting area and an opening part formed in an area inside the LED mounting area; and an FPC 13 connecting the display panel 3 to the surface opposite to the surface facing the display panel 3 of the circuit board 12 via the opening part. Accordingly, in this display device, a sufficient work space can be ensured around a connector 15 to which the FPC 13 and the circuit board 12 are connected in spite of the configuration in which components such as LED are arranged in line around the display panel 3, and an operation for connection or removal of the display panel 3 to and from the circuit board 12 can be easily performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278448-A (JP)
Title: Ofdm receiver and ofdm receiving method
Inventor: ADACHI NAOTO
IPC: H04J11/00
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve reception quality when a preceding wave is present, in a communication system utilizing OFDM (Orthogonal Frequency Division Multiplexing).  <P>SOLUTION: A fast Fourier transform (FFT) section 104 performs Fourier transform on an OFDM signal to generate a frequency domain signal. A delay amount calculation section 23 creates a delay profile of the OFDM signal. A control determination section 24 utilizes the delay profile to detect a principal wave and an interference wave. When a time difference between the principal wave and the preceding wave is greater than a guard interval of the OFDM signal, an FFT window control section 22 sets a starting position of an FFT window to be preceding to a symbol starting position of the principal wave by the guard interval.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276288-A (JP)
Title: Estimation method of forward/backward force and upward/downward force acting on tire
Inventor: MIYOSHI AKIHIRO
IPC: G01L5/16
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve estimation accuracy and reliability, when estimating a forward/backward force Fx and an upward/downward force Fz caused by the tire distortions at a sidewall part measured by a distortion sensor.  <P>SOLUTION: A method includes a tire distortion measurement step of obtaining N-sensor outputs t, by simultaneously measuring the tire distortion by N-distortion sensors 10 at a predetermined tire rotation phase angle position Q, an operation step to operate and determine the estimation value Fx0 of the forward/backward force Fx and the estimated value Fz0 of the upward/downward force Fz from estimation formula 1, by using the four sensor outputs t1-t4 among the N sensor outputs t.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281228-A (JP)
Title: Wind turbine generator
Inventor: ARIMA KOJI
IPC: F03D7/04
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To realize a wind turbine generator capable of: reducing the noise in a rotary portion; improving maintenance by reducing the number of parts items to reduce failure; reducing costs; improving power generating efficiency; and miniaturizing the device.  <P>SOLUTION: An annular support framework is fitted to an upper end of a support stood on the foundation to rotatably support a rotor to be rotated by receiving wind with a plurality of blades in the inner periphery of the support framework. Permanent magnets are arranged in the outer periphery of the rotor, and a coil is arranged in a position, in which the permanent magnets provided in the inner periphery of the support framework periodically come close or separate. A magnetic field to be changed between periodical coming close and separation of the permanent magnet works to a coil to generate power.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281499-A (JP)
Title: Pipe joint displacement preventing tool and method
Inventor: KIKUCHI NOBORU
IPC: F16L21/08
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe joint displacement preventing tool and method which use simplified structural members without the need for much time and labor, prevent the relative displacement of both spigot and socket portions in a pipe axial direction against unexpected outer force such as earthquake, and maintain sealing performance in an existing fluid pipe.  <P>SOLUTION: The pipe joint displacement preventing tool includes, at least, a cylindrical body 10 arranged between the inner peripheral faces of both spigot and socket portions 1, 2 at their opposed position, and provided with through-holes 11, 12 having female screw portions 11a, 12a at opposite positions to the inner peripheral face of the spigot portion 1 and to the inner peripheral face of the socket portion 2, respectively, and bolts 17, 17 to be threaded through the female screw portions 11a, 12a of the through-holes 11, 12. The bolts 17, 17 have front ends 17b, 17b entering into recessed portions 1b, 2b formed in the inner peripheral faces of both spigot and socket portions 1, 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283741-A (JP)
Title: Semiconductor device
Inventor: MOROZUMI AKIRA
IPC: H01L23/373
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which allows for extension of a life-time against a thermal stress cycle and enhancement of reliability when combining an AlN or Si3N4 insulating substrate with a heat dissipator using Cu.  <P>SOLUTION: The semiconductor device 10 comprises an insulating substrate 12, at least one semiconductor element 11 mounted on the first main face of the insulating substrate 12, and a heat dissipator 13 bonded via a solder member 14 to the second main face opposite to the first main face of the insulating substrate 12 on which the semiconductor element 11 is mounted. The solder member 14 contains at least tin and antimony, and the content of the antimony is 7 wt.% to 15 wt.% inclusive. The reliability of the semiconductor device 10 is thereby enhanced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278931-A (JP)
Title: Method for freezing vegetable, and vegetable frozen by the method
Inventor: ICHIKAWA HIROMICHI
IPC: A23B7/04
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for freezing vegetable by which vegetable, particularly chopped vegetable or leaf vegetable which is chopped so as to be suitable for being immediately cooked or eaten raw, can be frozen without spoiling crunchiness thereof: and vegetable, particularly chopped vegetable or leaf vegetable which is chopped so as to be suitable for being immediately cooked or eaten raw.  <P>SOLUTION: The method for freezing vegetable includes: soaking vegetable, particularly chopped vegetable or leaf vegetable which is chopped so as to be suitable for being immediately cooked or eaten raw, in a polysaccharide aqueous solution, particularly a trehalose aqueous solution; draining water from the vegetable; putting the drained vegetable in a bag; removing the air out of the bag to be hermetically sealed; and putting the sealed bag with the vegetable in a freezer to be frozen.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281085-A (JP)
Title: Vibration control device
Inventor: TAKADA KAKUO
IPC: E04H9/02
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To heighten the reliability of vibration control action by remarkably increasing an area of a viscoelastic body, to facilitate manufacture and assembling and to lower the cost thereof.  <P>SOLUTION: A vibration control device is disposed between the right and left posts and upper and lower beams or between the upper and lower beams and a base to absorb swing of a building and control the vibration. The device has a multilayer structure including: a vibration control structure 11 including a tabular body 12 and an installation part 13; a vibration control structure 21 including a tabular body 22 and an installation part 23; a vibration control structure 31 including a tabular body 32 and an installation part 33; and sheet-like viscoelastic bodies 16, 26, which are disposed in close contact with the tabular bodies between the opposite tabular bodies 12, 22 and between the tabular bodies 22, 32, wherein the installation parts 13, 23, 33 of the respective vibration control structures are individually installed on the posts or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008259236-A (JP)
Title: Portable terminal device and program
Inventor: GOTO NOBUHIRO
IPC: H04W12/06
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To easily input data for authentication for restriction cancel without changing a current style in a portable terminal device capable of changing a device body into a plurality of styles by changing a state where a display part case and an operation part case are disposed.  <P>SOLUTION: In a state where a terminal lock cancel table 22 by styles and a function restriction cancel table 23 by styles store and manage correspondence of styles and authentication means, a CPU 1 selects an authentication means corresponding to the current style from among three kinds of authentication means (password authenticating means, fingerprint authenticating means and face authenticating means) by referring to the terminal lock cancel table 22 by styles and the function restriction cancel table 23 by styles on the basis of a current style detected by a style detecting sensor 18, and when it is authenticated by the authentication means that the user is authorized, terminal lock setting is canceled or a use restriction of a selected function is canceled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009279635-A (JP)
Title: Method of preventing product from hooking in runout
Inventor: UENO MASAAKI
IPC: B21C35/02
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of preventing products from hooking in a runout for conveying hot-extruded products.  <P>SOLUTION: In the method of preventing the products from hooking in the runout for conveying the hot-extruded products, a heated mass detector (HMD) is installed on a platen and a limit switch is set in a position where the runout is advanced, for judging whether the products are normally conveyed or not with the runout. Further, in this method of preventing the products from hooking on the runout, a limit switch is provided in a position where the runout is advanced by a fixed distance and a program so that the runout is returned to the retreating limit when the runout is advanced by the fixed distance and the HMD senses it, is previously set.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286928-A (JP)
Title: Resin composition for optical component and optical component using the same
Inventor: NORO KOJI
IPC: C08G65/18
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition which has less environmental load in the production of optical components in e.g., image pickup devices and is used for obtaining optical components having high transparency and high reliability of heat resistance and to provide an optical component using the same.  <P>SOLUTION: Provided is a resin component for optical components containing the following components (A) to (C), wherein the content of component (C) is in the range of 0.01-0.5 pt.wt. per 100 pts.wt. total of components (A) and (B). Also provided is an optical component (optical lens 11) using the composition. The above components (A) to (C) are (A) an epoxy resin having two or more epoxy groups in the molecule, (B) an oxetane compound having one or more oxetanyl groups in the molecule, and (C) an onium salt comprising an anion component represented by general formula (1) (wherein n is an integer of 1-5; and X is a 1-9C fluoroalkyl group or a fluorophenyl group) and a cation component.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287149-A (JP)
Title: Chemical fiber paper and paper-made wiper
Inventor: MURAYAMA YUTA
IPC: D21H13/10
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a paper-made wiper having better wiping ability.  <P>SOLUTION: The paper-made wiper 1 has a surface layer 2 consisting of chemical fiber paper containing cotton fibers. This wiper excellently remove aqueous stains and oily stains.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295538-A (JP)
Title: Manufacturing method for display unit, and display unit
Inventor: ARAI TOSHIAKI
IPC: H05B33/10
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a display unit, and a display unit, wherein particles arising due to a sputtering target of an oxide conductor are reduced to assure excellent conducting characteristics between a metal and an oxide conductor when a first electrode is of a laminated structure of the metal and the oxide conductor.  <P>SOLUTION: After formation of a laminated structure including a first layer 13A made of metal and a second layer 13B made of metal where an oxide exhibits the conductivity in such an order, the surface oxidation treatment forms an oxide conductor film 13B1 at least partly in the thickness direction of the second layer 13B. The second layer 13B is deposited using a metal target to reduce particles. By covering a part of the second layer 13B with an insulating film 14 at the time of the surface oxidation treatment, a metal film 13B2 that is not oxidized is left under the insulating film 14. Even when an oxidized film has been formed on the top of the first layer 13A, connection is made from the first layer 13A to the oxide conductor film 13B1 via the metal film 13B2 using a low contact resistor.  <P>COPYRIGHT: (C)2010,JPO&INPIT